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National Stock Number:
5305-00-951-3728
Federal Supply Class:
5305
National Item Identification Number:
009513728
Description:
SCREW,MACHINE
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
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Manufacturer Information:
| 048282-008 | 89305 | SIMMONDS PRECISION PRODUCTS INC | | 060044005 | 92110 | SERVO CORPORATION OF AMERICA | | 12370-1-6 | 10412 | WHITTAKER CORP WHITTAKER ELECTRONIC SYSTEMS DIV | | 200-11-004 | 58880 | MEGGITT (NEW HAMPSHIRE), INC | | 1611013PC | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 4-40NC2AX3-8 | 97539 | APM HEXSEAL CORP | | 752640-130 | 02769 | LOCKHEED MARTIN CORPORATION | | 5250-7113-5 | 05234 | THERMO JARRELL ASH CORP BAIRD DIV | | 58A5A308-2 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 639262-203 | 12436 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 752640-130 | 56232 | LOCKHEED MARTIN CORPORATION | | 70-31781-2 | 58854 | GTE PRODUCTS CORP LIGHTING PRODUCTS GROUP | | 408917-7 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | 501C57-10-52 | 94033 | CARDWELL CONDENSER CORP LAPOINTE-ADMIRAL DIV | | ES1126-2 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | | A593-340 | 34228 | L3 TECHNOLOGIES, INC. | | SMC540388-12 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | 7600754-3 | 93222 | EMPIRE LABORATORIES INC | | S4-40X3-8 | 97539 | APM HEXSEAL CORP | | SEELSKREW440X3-8 | 97539 | APM HEXSEAL CORP | | SS0440AA6 | 97539 | APM HEXSEAL CORP |
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Techincal Specification:
| FASTENER LENGTH | 0.375 INCHES NOMINAL | | FEATURES PROVIDED | O RING | | HEAD DIAMETER | 0.220 INCHES NOMINAL | | HEAD HEIGHT | 0.069 INCHES NOMINAL | | HEAD STYLE | WATERTIGHT | | INTERNAL DRIVE STYLE | SLOT | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | SCREW MATERIAL | STEEL CORROSION RESISTING | | SCREW SURFACE TREATMENT | PASSIVATE | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.375 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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